One card is selected at random from a deck of cards. determine the probability of selecting a card that is less than 99 or a spadespade. note that the ace is considered a low card.

Max ran the first part of the race in 15.43 seconds and the second part in 16.32 seconds. Roman ran the first part of the race in 14.22 seconds and the second part in 15.41 seconds. How much faster did Roman run than Max? 2.12 seconds 1.21 seconds .

Let y = safe load in pounds and x = length in feet of a horizontal beam. A constant of proportionality k exists such that y=k/x. If a beam can hold 2,000 pounds at 15 feet, what is the safe load if the length of the beam is 10 feet? A. 300 B.

A company manufactures two types of trucks. Each truck must go through the painting shop and the assembly shop.

A wheel chair ramp rises 1.5 feet for every 18 feet of horizontal distance it covers

Show all steps used to solve the problem 4x+6<-6

150 is what percent of 30

1. Find the value of y for which the value of 8y+3 is 7 more than the value of 6y 2. 1.4a - (1.25-0.8a) = 1.75 - (0.3a-2)

Convert the mass 21mg=___g

What is the largest rational number that can be formed by using 2 of the numbers listed in the form of p/q 371, 271, 792, 793, 844, 514

A what is formed by two number lines that intersect at a right angle?